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# Test Engineer - Critical systems

- **Company:** Médiane Benelux
- **Location:** Brussel, Belgium
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Testing (Software), MATLAB, Software Engineering, Strategies of Testing, Real Time Systems, Software Verification, Test Scripts, Software Coding
- **Published:** July 11, 2026
- **Apply:** https://be.indeed.com/viewjob?jk=de3b1e4da4578d0c

## About the Role

Around 3 years of experience in system or software testing for safety-critical applications
Experience in critical environments (rail, aerospace, defense, etc.)
Strong ability to produce clear and compliant technical documentation
Solid programming experience
Analytical mindset, rigor, autonomy, and team spirit

Nice-to-Have Skills
Knowledge of Matlab/Simulink
Familiarity with critical system standards and SIL levels

## Description

Our client, a company operating in the industrial and real-time systems sector, is looking for an experienced Test Engineer to lead system and software verification and validation activities as part of a strategic software development program in the guided transportation sector.

The client develops advanced supervision platforms combining IT/OT, artificial intelligence, and real-time processing. They operate in multi-technical and high-criticality environments, supporting industrial applications and transportation systems.

Responsibilities
Define test strategies at software, integration, and system levels
Prepare test cases and scenarios
Automate tests where relevant
Execute test campaigns and analyze results
Identify, document, and track defects
Collaborate closely with development, quality, and safety teams
Write test reports and summaries
Participate in technical reviews and quality audits


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